Cahilig, C. E. (1999). Manila Zoo upgrade to cost P400 M. Manila Times.
Chicago Style (17th ed.) CitationCahilig, Christopher E. "Manila Zoo Upgrade to Cost P400 M." Manila Times 1999.
MLA (9th ed.) CitationCahilig, Christopher E. "Manila Zoo Upgrade to Cost P400 M." Manila Times, 1999.
Warning: These citations may not always be 100% accurate.